(19)
(11) EP 2 090 111 A2

(12)

(88) Date of publication A3:
07.08.2008

(43) Date of publication:
19.08.2009 Bulletin 2009/34

(21) Application number: 07854360.0

(22) Date of filing: 23.10.2007
(51) International Patent Classification (IPC): 
H04N 7/30(2006.01)
(86) International application number:
PCT/US2007/082291
(87) International publication number:
WO 2008/052007 (02.05.2008 Gazette 2008/18)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

(30) Priority: 23.10.2006 US 862591 P
02.10.2007 US 865915

(71) Applicant: QUALCOMM Incorporated
San Diego, California 92121 (US)

(72) Inventor:
  • REZNIK, Yuriy
    San Diego, California 92121 (US)

(74) Representative: Loveless, Ian Mark 
Reddie & Grose 16 Theobalds Road
London WC1X 8PL
London WC1X 8PL (GB)

   


(54) SIGNALLING OF MAXIMUM DYNAMIC RANGE OF INVERSE DISCRETE COSINE TRANSFORM